If I may (once more) interject, between the ooglings of knoxy's juicy badunkadunk, please, please, rise above this behavior.

"read up on it" & "study up on it" are the hallmarks of a failed argument, typically reserved for creationists, pro-lifers, gun-nuts and flat-worlders.

It brings nothing to the table except for a veiled jab that (often wrongly) suggests that the user of this phrase is more well-versed in whatever given subject is at hand, but is simply a lazy cop-out.